proxy := con.proxy
	// this should be done before we look for service instances, but after we load metadata
	// TODO fix check in kubecontroller treat echo VMs like there isn't a pod
	if err := s.WorkloadEntryController.OnConnect(con); err != nil {
		return err
	}
	s.computeProxyState(proxy, nil)
	// Discover supported IP Versions of proxy so that appropriate config can be delivered.
	proxy.DiscoverIPMode()